IT7920237A0 - Coloranti antrachinonici. - Google Patents

Coloranti antrachinonici.

Info

Publication number
IT7920237A0
IT7920237A0 IT7920237A IT2023779A IT7920237A0 IT 7920237 A0 IT7920237 A0 IT 7920237A0 IT 7920237 A IT7920237 A IT 7920237A IT 2023779 A IT2023779 A IT 2023779A IT 7920237 A0 IT7920237 A0 IT 7920237A0
Authority
IT
Italy
Prior art keywords
anthraquinone dyes
anthraquinone
dyes
Prior art date
Application number
IT7920237A
Other languages
English (en)
Original Assignee
Bayer Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of IT7920237A0 publication Critical patent/IT7920237A0/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
    • C09B5/24—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic rings being only condensed with an anthraquinone nucleus in 1-2 or 2-3 position
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/02—Hydroxy-anthraquinones; Ethers or esters thereof
    • C09B1/06—Preparation from starting materials already containing the anthracene nucleus
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
    • C09B1/54—Amino-hydroxy-anthraquinones; Ethers and esters thereof etherified
    • C09B1/542—Anthraquinones with aliphatic, cycloaliphatic, araliphatic or aromatic ether groups
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/56—Mercapto-anthraquinones
    • C09B1/58—Mercapto-anthraquinones with mercapto groups substituted by aliphatic, cycloaliphatic, araliphatic or aryl radicals
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/008—Preparations of disperse dyes or solvent dyes
IT7920237A 1978-02-17 1979-02-15 Coloranti antrachinonici. IT7920237A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782806733 DE2806733A1 (de) 1978-02-17 1978-02-17 Anthrachinonfarbstoffe

Publications (1)

Publication Number Publication Date
IT7920237A0 true IT7920237A0 (it) 1979-02-15

Family

ID=6032201

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7920237A IT7920237A0 (it) 1978-02-17 1979-02-15 Coloranti antrachinonici.

Country Status (8)

Country Link
US (1) US4222947A (it)
JP (1) JPS54120637A (it)
BR (1) BR7900991A (it)
DE (1) DE2806733A1 (it)
ES (1) ES477822A1 (it)
FR (1) FR2417527A1 (it)
GB (1) GB2014600B (it)
IT (1) IT7920237A0 (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3115762A1 (de) * 1981-04-18 1982-11-11 Merck Patent Gmbh, 6100 Darmstadt "dichroitische anthrachinonfarbstoffe, diese enthaltende fluessigkristalline dielektrika und elektrooprisches anzeigeelement"
JPS58187454A (ja) * 1982-04-27 1983-11-01 Nippon Kayaku Co Ltd カラー液晶用色素
DE3216455A1 (de) * 1982-05-03 1983-11-17 Bayer Ag, 5090 Leverkusen Anthrachinonfarbstoffe, ihre herstellung und verwendung sowie dichtroitisches material enthaltend diese anthrachinonfarbstoffe
DE10347600A1 (de) * 2003-10-14 2005-05-25 Görlach, Bernd, Dr. Verfahren zur Leckageuntersuchung
DE102008039951A1 (de) * 2008-08-27 2010-03-04 Dystar Textilfarben Gmbh & Co. Deutschland Kg Farbstoffe für die Polymerfärbung, Verfahren zu deren Herstellung und deren Verwendung
US8735533B2 (en) * 2009-11-24 2014-05-27 Milliken & Company Polymeric violet anthraquinone colorant compositions and methods for producing the same
US8492569B2 (en) * 2009-12-18 2013-07-23 Cheil Industries, Inc. Anthraquinone dye-containing material, composition including the same, camera including the same, and associated methods
CN107488359B (zh) * 2016-06-13 2019-10-29 南京工业大学 一类含聚醚胺链段蓝色酸性染料及其制备方法
CN107488358B (zh) * 2016-06-13 2019-05-28 南京工业大学 一类羊毛低温染色用酸性染料及其制备方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2391011A (en) * 1944-07-13 1945-12-18 Eastman Kodak Co Anthraquinone compounds
US2517935A (en) * 1946-11-22 1950-08-08 Ici Ltd Dyestuffs of the anthraquinone series
US2714598A (en) * 1951-04-14 1955-08-02 Eastman Kodak Co 1-hydroxy-2-cyano-4-substituted anilinoanthraquinone compounds
US2726251A (en) * 1951-08-17 1955-12-06 Eastman Kodak Co 1, 8-dihydroxy-5-nitro-4-anilinoanthra-quinone compounds
GB721885A (en) * 1951-12-21 1955-01-12 Ici Ltd New anthraquinone derivatives
CH339306A (de) * 1955-12-30 1959-06-30 Sandoz Ag Verfahren zur Herstellung von Dispersionsfarbstoffen der Anthrachinonreihe
GB809043A (en) * 1956-08-24 1959-02-18 Ici Ltd New dyestuffs of the anthraquinone series
BE571741A (it) * 1957-10-04
BE590670A (it) * 1959-05-11
GB1050514A (it) * 1963-07-19
CH476069A (de) * 1966-02-02 1969-07-31 Ciba Geigy Verfahren zur Herstellung neuer wasserunlöslicher Anthrachinonfarbstoffe
NL6815799A (it) * 1967-11-09 1969-05-13
US3689510A (en) * 1970-04-01 1972-09-05 Ciba Geigy Ag Dispersible anthraquinone dyestuffs
CH561247A5 (it) * 1972-03-21 1975-04-30 Ciba Geigy Ag
CH566362A5 (it) * 1972-08-22 1975-09-15 Ciba Geigy Ag
JPS5233235B2 (it) * 1973-01-16 1977-08-26
DE2351517A1 (de) * 1973-10-13 1975-04-24 Bayer Ag Anthrachinonfarbstoffe
CH594022A5 (it) * 1974-10-05 1977-12-30 Bayer Ag
GB1589960A (en) * 1977-06-02 1981-05-20 Bayer Ag Dyestuff formulations

Also Published As

Publication number Publication date
GB2014600B (en) 1982-07-21
JPS54120637A (en) 1979-09-19
DE2806733A1 (de) 1979-08-23
BR7900991A (pt) 1979-09-25
FR2417527A1 (fr) 1979-09-14
GB2014600A (en) 1979-08-30
ES477822A1 (es) 1979-08-01
US4222947A (en) 1980-09-16

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